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Electrical Disturbances
Radio waves may pick up electrical disturbances during
transmission. They mainly affect the wave amplitude,
and thus remain a part of the AM reception. They
interfere very little with the frequency variations that
carry the FM signal.
AM Reception
AM sound is based on wave amplitude, so AM reception
can be disrupted by such things as lightning, power lines
and neon signs.
FM Reception
Because FM transmission is based on frequency varia-
tions, interference that consists of amplitude variations
can be filtered out, leaving the reception relatively clear,
which is the major feature of FM radio.
NOTE:
The radio, steering wheel radio controls (if
equipped), and 6 disc CD/DVD changer (if equipped)
will remain active for up to 10 minutes after the ignition
switch has been turned off. Opening a vehicle front door
will cancel this feature.
ELECTRONIC DIGITAL CLOCK
The clock and radio each use the display panel built into
the radio. A digital readout shows the frequency and/or
time in hours and minutes (depending on your radio
model) whenever the ignition switch is in the “ON” or
“ACC” position.
When the ignition switch is in the “OFF” position, or
when the radio frequency is being displayed, time keep-
ing is accurately maintained.
On the AM/FM/CD (6-disc) radio the time button alter-
nates the location of the time and frequency on the
display. On the AM/FM/CD (single-disc) radio only one
of the two, time or frequency is displayed.
190
UNDERSTANDING YOUR INSTRUMENT PANEL
Summary of Contents for 2007 Patriot
Page 1: ...2007 OWNER S MANUAL 2007 PATRIOT ...
Page 3: ......
Page 7: ...6 INTRODUCTION ...
Page 73: ......
Page 104: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 103 3 ...
Page 105: ...104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Page 106: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105 3 ...
Page 163: ......
Page 169: ...INSTRUMENT CLUSTER PREMIUM 168 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Page 230: ...Operating Tips UNDERSTANDING YOUR INSTRUMENT PANEL 229 4 ...
Page 233: ......
Page 252: ...Angles A B C D STARTING AND OPERATING 251 5 ...
Page 254: ...Water Fording Characteristics STARTING AND OPERATING 253 5 ...
Page 285: ...284 STARTING AND OPERATING ...
Page 339: ......
Page 343: ...ENGINE COMPARTMENT GASOLINE ENGINES 342 MAINTAINING YOUR VEHICLE ...
Page 391: ......
Page 411: ......
Page 421: ......
Page 422: ...INDEX 10 ...